RAYMOND S. ROSENBAUM MD
NPI 1679651749
Urology in Walnut Creek, CA
About Raymond S. Rosenbaum Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
RAYMOND S. ROSENBAUM MD (NPI 1679651749) is an individual urology provider in Walnut Creek, California, licensed in California (G87167) and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS and is a graduate of Albert Einstein College Of Medicine Of Yeshiva University (1992).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Raymond S. Rosenbaum Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Raymond Rosenbaum reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Richmond, CA 94801
- Reassigned Medicare billing, California enrollment
- 20,078 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 94596 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
WALNUT CREEK, CA 94596
WALNUT CREEK, CA 94596
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Raymond Rosenbaum's NPI number?
The NPI number for Raymond Rosenbaum is 1679651749. It was assigned to this individual provider in the NPPES registry on November 2, 2006.
Where is Raymond Rosenbaum located?
Raymond Rosenbaum practices at 1425 S Main St, Walnut Creek, CA 94596. The listed phone number is (925) 295-4000.
What is Raymond Rosenbaum's specialty?
The primary specialty registered for this NPI is Urology with taxonomy code 208800000X.
Is Raymond Rosenbaum enrolled in Medicare?
Yes. Raymond Rosenbaum is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Raymond Rosenbaum's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Raymond Rosenbaum reassigns Medicare benefits to Permanente Medical Group Inc (Richmond, CA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Raymond Rosenbaum's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Raymond Rosenbaum was last updated on December 13, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Raymond S. Rosenbaum, MD · NPI 1679651749
Urology physician in Walnut Creek, California. Individual provider, active in the CMS NPPES registry since November 2, 2006.
## Identity
- **NPI:** 1679651749 (Entity type: Individual)
- **Enumerated:** November 2, 2006
- **Primary specialty:** Urology · taxonomy 208800000X
- **State license:** G87167 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 1425 S MAIN ST, Walnut Creek, CA 94596-5318
- **Phone:** (925) 295-4000
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Permanente Medical Group Inc (NPI 1235226531, Richmond, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Albert Einstein College Of Medicine Of Yeshiva University, class of 1992
## Record status
- **NPPES last updated:** December 13, 2021
- **Other identifiers:** Medicaid 00G871670 (CA)
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Source: [NPI Profile](https://npiprofile.com/npi/1679651749) · Data from the CMS NPPES public registry.